Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
054
FNUS56 KPDT 062046
FWFPDT
Fire Weather Planning Forecast for NE Oregon and SE Washington
National Weather Service Pendleton OR
146 PM PDT Fri Jun 6 2025
.DISCUSSION...An upper-level ridge of high pressure will
build over the Pacific Northwest Saturday through Monday,
resulting in above-normal temperatures, low relative humidity,
and mostly dry conditions. Looking ahead, a breakdown of the ridge
is likely (80%) between Tuesday and Thursday. Westerly winds
through the Cascade gaps and isolated dry t-storms over area
mountains are favored in this weather pattern.
***Winds are 20 foot 10 minute averages***
***CWR-chance of wetting rain 0.10 or greater***
***Ventilation Index is derived from the
transport wind multiplied by the mixing
height in 100`s of feet. Index categories
are a generalized indicator and users are
encourage to develop criteria that are
suitable and representative of dispersion
conditions in their local area of interest.***
Note: Max transport winds may not occur
at the same time as max mixing height.
WAZ695-071130-
East Washington South Central Cascade Mountains-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Chc of lightning....0 percent.
* Min temperature.....47-54.
* Max humidity........70-85 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 6 to 12 mph.
* Ridges/upr slopes....Northwest winds 6 to 12 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest around 15 mph.
* Ventilation Index...Fair to good (318-510) decreasing to poor
(29-81) after midnight.
.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....78-87...except 70-77 ridges.
* Min humidity........28-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 1 to 6 mph in the morning
becoming upslope less than 5 mph.
* Ridges/upr slopes....North winds 2 to 7 mph shifting to the east
2 to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (26-60) increasing to poor to fair
(61-223) in the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....54-60.
* Max humidity........53-68 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 1 to 5 mph.
* Ridges/upr slopes....North winds 1 to 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (117-159) decreasing to poor (25-31)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....83-92...except 75-82 ridges.
* Min humidity........24-34 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming southeast 2
to 5 mph in the afternoon.
* Ridges/upr slopes....East winds 2 to 5 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....East around 5 mph shifting to the southwest
in the afternoon.
* Ventilation Index...Poor (29-55) increasing to poor to fair
(130-296) in the afternoon.
.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows 56 to 62. Highs 78 to 92. West winds
2 to 7 mph.
.TUESDAY...Mostly clear. Lows 53 to 61. Highs 73 to 88. West
winds 4 to 10 mph.
.WEDNESDAY...Not as warm. Partly cloudy. Lows 45 to 54. Highs
63 to 77. West winds 7 to 13 mph.
.THURSDAY...Partly cloudy. Lows 38 to 46. Highs 54 to 68. West
winds 7 to 13 mph.
.FRIDAY...Partly cloudy. Lows 34 to 41. Highs 52 to 64. West
winds 6 to 12 mph.
$$
WAZ690-071130-
Kittitas Valley-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Chc of lightning....0 percent.
* Min temperature.....55-60.
* Max humidity........56-71 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 10 to 16 mph with gusts up
to 30 mph.
* Ridges/upr slopes....Northwest winds 10 to 16 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 15 to 20 mph.
* Ventilation Index...Good (531-661) decreasing to poor (35-87)
after midnight.
.SATURDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-92...except 74-86 ridges.
* Min humidity........21-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph in the morning
becoming upslope less than 5 mph.
* Ridges/upr slopes....North winds 4 to 10 mph in the morning
becoming light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (51-93) increasing to poor to fair
(189-317) in the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....59-65.
* Max humidity........42-57 percent.
* Humidity recovery...Moderate...except Poor ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph becoming
northwest 2 to 7 mph after midnight.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (121-173) decreasing to poor (25-44)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....90-97...except 80-91 ridges.
* Min humidity........18-23 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph shifting to the east
in the afternoon.
* Ridges/upr slopes....Northeast winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....Northeast around 10 mph shifting to the
southeast in the afternoon.
* Ventilation Index...Poor (52-98) increasing to poor to fair
(185-333) in the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 63 to 68. Highs 93 to 102. West winds 3 to
8 mph.
.TUESDAY...Mostly clear. Lows 62 to 67. Highs 90 to 98. Northwest
winds 7 to 13 mph.
.WEDNESDAY...Partly cloudy. Lows 57 to 62. Highs 81 to 90.
Northwest winds 10 to 16 mph.
.THURSDAY...Partly cloudy. Lows 48 to 53. Highs 71 to 81.
Northwest winds 11 to 17 mph.
.FRIDAY...Mostly clear. Lows 43 to 48. Highs 67 to 76. West winds
9 to 15 mph.
$$
WAZ694-071130-
Yakama Alpine District-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....48-55.
* Max humidity........68-83 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 3 to 8 mph.
* Ridges/upr slopes....Northwest winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (277-373) decreasing to poor (25-40)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....82-89...except 72-84 ridges.
* Min humidity........25-39 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming southeast 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....East around 5 mph.
* Ventilation Index...Poor (25-28) increasing to poor to fair
(85-225) in the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....55-61.
* Max humidity........51-66 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....West winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (79-123) decreasing to poor (25-28)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....87-94...except 78-89 ridges.
* Min humidity........20-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....Northeast winds 2 to 5 mph shifting to the
southeast in the afternoon.
* CWR.................0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....Northeast around 5 mph shifting to the
southeast in the afternoon.
* Ventilation Index...Poor (26-50) increasing to fair (213-295) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 58 to 64. Highs 84 to 96. West winds 1 to
6 mph.
.TUESDAY...Mostly clear. Lows 56 to 62. Highs 79 to 92. West
winds 3 to 8 mph.
.WEDNESDAY...Mostly clear. Lows 48 to 54. Highs 69 to 83. West
winds 5 to 11 mph.
.THURSDAY...Partly cloudy. Lows 40 to 47. Highs 61 to 74. West
winds 6 to 12 mph.
.FRIDAY...Mostly clear. Lows 35 to 41. Highs 57 to 70. West winds
4 to 10 mph.
$$
ORZ691-WAZ691-071130-
Lower Columbia Basin of Oregon-Lower Columbia Basin of Washington-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....55-61.
* Max humidity........67-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 6 to 12 mph.
* Ridges/upr slopes....West winds 6 to 12 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
* Ventilation Index...Fair to good (358-532) decreasing to poor
(25-41) after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....86-92.
* Min humidity........21-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 2 to 6 mph.
* Ridges/upr slopes....Southwest winds 2 to 7 mph shifting to the
north 2 to 6 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (39-75) increasing to fair (203-317) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....59-64.
* Max humidity........52-66 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph shifting to the
southwest 2 to 5 mph after midnight.
* Ridges/upr slopes....Northeast winds 2 to 7 mph shifting to the
northwest after midnight.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (90-196) decreasing to poor (25-28)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....91-98.
* Min humidity........17-22 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph.
* Ridges/upr slopes....North winds 2 to 7 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (25-48) increasing to fair (266-418) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 63 to 68. Highs 95 to 103. Southwest winds
2 to 7 mph.
.TUESDAY...Mostly clear. Lows 63 to 68. Highs 90 to 100.
Southwest winds 6 to 12 mph.
.WEDNESDAY...Partly cloudy. Lows 55 to 63. Highs 80 to 92. West
winds 7 to 13 mph.
.THURSDAY...Partly cloudy. Lows 48 to 55. Highs 71 to 82. West
winds 9 to 15 mph.
.FRIDAY...Mostly clear. Lows 42 to 49. Highs 67 to 78. West winds
7 to 13 mph.
$$
ORZ692-WAZ692-071130-
Northern Blue Mountains of Oregon-Blue Mountains of Washington-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....49-58.
* Max humidity........67-82 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 2 to 7 mph.
* Ridges/upr slopes....Southwest winds 2 to 7 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 10 mph.
* Ventilation Index...Fair (233-307) decreasing to poor (25-41)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy.
* Chc of lightning....0 percent.
* Max temperature.....77-86...except 70-76 ridges.
* Min humidity........31-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 1 to 5 mph.
* Ridges/upr slopes....West winds 1 to 5 mph.
* CWR.................0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (37-81) increasing to fair (215-331) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....52-61.
* Max humidity........54-69 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (68-134) decreasing to poor (25-28)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....82-91...except 75-81 ridges.
* Min humidity........25-33 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (25-32) increasing to fair (261-345) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 55 to 63. Highs 83 to 94. West winds 1 to
6 mph.
.TUESDAY...Mostly clear. Lows 57 to 65. Highs 80 to 92. Southwest
winds 3 to 8 mph.
.WEDNESDAY...Partly cloudy. Lows 53 to 61. Highs 72 to 83.
Southwest winds 4 to 9 mph.
.THURSDAY...Partly cloudy. Lows 45 to 53. Highs 64 to 75. West
winds 4 to 9 mph.
.FRIDAY...Partly cloudy. Lows 39 to 47. Highs 59 to 70. West
winds 3 to 8 mph.
$$
ORZ693-WAZ693-071130-
Canyon Grasslands of Wallowa County-
Southeast Washington Grande Ronde Valley-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....48-57.
* Max humidity........59-74 percent.
* Humidity recovery...Good...except Moderate ridges.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 2 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....West winds 2 to 6 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Fair (243-315) decreasing to poor (25-42)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy.
* Chc of lightning....0 percent.
* Max temperature.....79-87...except 73-79 ridges.
* Min humidity........28-33 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northwest 2
to 6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming northwest 2
to 7 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8500 ft agl.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Poor (39-69) increasing to fair (302-420) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-59.
* Max humidity........61-76 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 3 to 7 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor to fair (127-219) decreasing to poor
(25-32) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....82-90...except 76-83 ridges.
* Min humidity........22-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 7
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....Northeast around 5 mph.
* Ventilation Index...Poor (25-44) increasing to fair (290-414) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 54 to 61. Highs 86 to 95. West winds 2 to
7 mph.
.TUESDAY...Mostly clear. Lows 56 to 64. Highs 84 to 93. West
winds 2 to 7 mph.
.WEDNESDAY...A slight chance of showers. Mostly cloudy. Lows
54 to 61. Highs 76 to 86. West winds 2 to 7 mph.
.THURSDAY...Partly cloudy. Lows 45 to 53. Highs 70 to 79. West
winds 3 to 8 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
40 to 48. Highs 65 to 73. West winds 3 to 8 mph.
$$
ORZ701-071130-
Eastern Columbia River Gorge of Oregon-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....52-57.
* Max humidity........69-77 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Gusts to 25 mph in the evening. West winds 6
to 12 mph. In the eastern Columbia River Gorge, gusts to 30
mph in the evening.
* Ridges/upr slopes....West winds 6 to 12 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
* Ventilation Index...Fair (343-445) decreasing to poor (26-64)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....86-91.
* Min humidity........25-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 1 to
5 mph in the afternoon. In the eastern Columbia River Gorge,
northwest winds 1 to 6 mph.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (26-50) increasing to poor to fair
(146-212) in the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....57-62.
* Max humidity........56-68 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph. In the eastern
Columbia River Gorge, west winds 2 to 7 mph.
* Ridges/upr slopes....Northwest winds 2 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Poor (129-181) decreasing to poor (25-31)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....92-97.
* Min humidity........20-25 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph. In the eastern
Columbia River Gorge, upslope less than 5 mph becoming east 2
to 5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming northeast 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....East around 5 mph.
* Ventilation Index...Poor (25-38) increasing to fair (261-317) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 61 to 66. Highs 93 to 98. West winds 2 to
7 mph.
.TUESDAY...Mostly clear. Lows 60 to 65. Highs 87 to 93. West
winds 5 to 11 mph.
.WEDNESDAY...Not as warm. Mostly clear. Lows 51 to 56. Highs
76 to 81. West winds 8 to 14 mph.
.THURSDAY...Partly cloudy. Lows 45 to 50. Highs 68 to 73. West
winds 9 to 15 mph.
.FRIDAY...Mostly clear. Lows 40 to 45. Highs 65 to 70. West winds
7 to 13 mph.
$$
ORZ702-071130-
East Slopes of the Mt. Hood National Forest-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....47-56.
* Max humidity........66-81 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 3 to 8 mph.
* Ridges/upr slopes....West winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
* Ventilation Index...Fair (236-348) decreasing to poor (25-40)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-89...except 77-84 ridges.
* Min humidity........29-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......5500 ft agl.
* Transport winds.....Southwest around 5 mph shifting to the
northwest in the afternoon.
* Ventilation Index...Poor (25-34) increasing to poor (56-120) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....53-61.
* Max humidity........50-62 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (108-152) decreasing to poor (25-27)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....89-94...except 82-89 ridges.
* Min humidity........22-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....East around 5 mph.
* Ventilation Index...Poor (25-40) increasing to fair (236-310) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 56 to 64. Highs 82 to 95. West winds 1 to
5 mph.
.TUESDAY...Mostly clear. Lows 54 to 62. Highs 76 to 90. West
winds 2 to 7 mph.
.WEDNESDAY...Not as warm. Mostly clear. Lows 45 to 53. Highs
65 to 79. West winds 5 to 11 mph.
.THURSDAY...Partly cloudy. Lows 38 to 46. Highs 56 to 69. West
winds 6 to 12 mph.
.FRIDAY...Partly cloudy. Lows 34 to 41. Highs 54 to 67. West
winds 5 to 11 mph.
$$
ORZ695-071130-
Eagle Cap Wilderness-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....49-54...except 43-50 ridges.
* Max humidity........59-72 percent.
* Humidity recovery...Moderate...except Good ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 1 to 6 mph.
* Ridges/upr slopes....Northwest winds 2 to 7 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor to fair (170-240) decreasing to poor
(25-38) after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy.
* Chc of lightning....0 percent.
* Max temperature.....75-86...except 63-75 ridges.
* Min humidity........28-36 percent...except 35-48 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming west 2 to 5
mph in the afternoon.
* Ridges/upr slopes....Northwest winds 2 to 6 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor (34-56) increasing to fair (273-365) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....52-57...except 45-53 ridges.
* Max humidity........61-72 percent.
* Humidity recovery...Moderate...except Good ridges.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 8 mph.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor to fair (133-227) decreasing to poor
(25-45) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....78-89...except 66-78 ridges.
* Min humidity........24-31 percent...except 29-43 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph.
* Ridges/upr slopes....North winds 2 to 7 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (27-85) increasing to fair (293-449) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 49 to 58. Highs 75 to 90. Northwest winds
2 to 7 mph.
.TUESDAY...A slight chance of showers and thunderstorms. Mostly
clear. Lows 52 to 60. Highs 73 to 88. West winds 3 to 8 mph.
.WEDNESDAY...A slight chance of showers and thunderstorms. Mostly
cloudy. Lows 48 to 57. Highs 66 to 81. West winds 4 to 9 mph.
.THURSDAY...Partly cloudy. Lows 41 to 50. Highs 60 to 75.
Northwest winds 4 to 10 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
36 to 44. Highs 56 to 71. Northwest winds 4 to 9 mph.
$$
ORZ694-071130-
Grande Ronde Valley of Oregon-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-55.
* Max humidity........70-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 6 mph.
* Ridges/upr slopes....Northwest winds 2 to 6 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (211-255) decreasing to poor (25-33)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-89.
* Min humidity........28-33 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
7 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 3 to 7
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....Northwest around 5 mph.
* Ventilation Index...Poor (36-52) increasing to fair (277-333) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....53-58.
* Max humidity........69-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 8 mph.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor to fair (168-232) decreasing to poor
(28-38) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....87-92.
* Min humidity........22-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 4 to
9 mph in the afternoon.
* Ridges/upr slopes....North winds 4 to 10 mph.
* CWR.................0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (37-61) increasing to fair (406-472) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 56 to 61. Highs 91 to 96. North winds 4 to
9 mph.
.TUESDAY...Mostly clear. Lows 58 to 63. Highs 89 to 94. Northwest
winds 2 to 7 mph.
.WEDNESDAY...A slight chance of showers. Mostly cloudy. Lows
55 to 60. Highs 82 to 87. West winds 4 to 9 mph.
.THURSDAY...Partly cloudy. Lows 47 to 52. Highs 74 to 79.
Northwest winds 5 to 11 mph.
.FRIDAY...Partly cloudy. Lows 42 to 47. Highs 69 to 74. Northwest
winds 5 to 11 mph.
$$
ORZ699-071130-
Western Forested Blue Mountains-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....47-53.
* Max humidity........68-80 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (265-365) decreasing to poor (25-34)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....79-86...except 73-80 ridges.
* Min humidity........26-36 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (27-53) increasing to fair (232-332) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-56.
* Max humidity........58-68 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor to fair (154-242) decreasing to poor
(25-33) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....83-89...except 76-83 ridges.
* Min humidity........22-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 1 to
6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 6
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (25-60) increasing to fair (285-359) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 53 to 58. Highs 83 to 91. Northwest winds
1 to 6 mph.
.TUESDAY...Mostly clear with a slight chance of showers and
thunderstorms. Lows 55 to 60. Highs 80 to 88. West winds 1 to
6 mph.
.WEDNESDAY...A slight chance of showers. Partly cloudy. Lows
50 to 55. Highs 72 to 81. West winds 2 to 7 mph.
.THURSDAY...Partly cloudy. Lows 44 to 49. Highs 64 to 73. West
winds 2 to 7 mph.
.FRIDAY...Mostly clear. Lows 37 to 42. Highs 59 to 68. West winds
2 to 7 mph.
$$
ORZ696-071130-
John Day Valley-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....49-55.
* Max humidity........66-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (284-362) decreasing to poor (25-32)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....83-90...except 78-83 ridges.
* Min humidity........21-26 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming northwest 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (25-42) increasing to fair (240-334) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....53-59.
* Max humidity........55-68 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 3 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Fair (204-284) decreasing to poor (25-32)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....86-93...except 81-86 ridges.
* Min humidity........18-23 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 1 to
5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 6
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (26-42) increasing to fair (279-367) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 55 to 61. Highs 88 to 96. North winds 1 to
6 mph.
.TUESDAY...Mostly clear with a slight chance of showers. Lows
57 to 62. Highs 85 to 93. West winds 2 to 7 mph.
.WEDNESDAY...A slight chance of showers. Partly cloudy. Lows
53 to 58. Highs 76 to 85. West winds 3 to 8 mph.
.THURSDAY...Mostly clear. Lows 45 to 50. Highs 69 to 77. West
winds 3 to 8 mph.
.FRIDAY...Mostly clear. Lows 39 to 44. Highs 64 to 72. West winds
3 to 8 mph.
$$
ORZ700-071130-
Central Mountains of Oregon-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....46-53.
* Max humidity........69-79 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 3 to 8 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 7 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (352-460) decreasing to poor (25-26)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....85-90...except 78-84 ridges.
* Min humidity........17-23 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northwest 1
to 5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (26-36) increasing to fair (228-344) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-57.
* Max humidity........56-67 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 7 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 2 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Fair (272-442) decreasing to poor (25-30)
after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....88-93...except 80-87 ridges.
* Min humidity........15-20 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 1 to
6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 1 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......9500 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (25-30) increasing to fair (280-392) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 53 to 60. Highs 89 to 96. Northwest winds
2 to 7 mph.
.TUESDAY...Partly cloudy with a slight chance of showers. Lows
56 to 61. Highs 85 to 92. West winds 2 to 7 mph.
.WEDNESDAY...A slight chance of showers. Partly cloudy. Lows
49 to 54. Highs 77 to 83. West winds 4 to 9 mph.
.THURSDAY...Mostly clear. Lows 42 to 47. Highs 69 to 75.
Northwest winds 4 to 10 mph.
.FRIDAY...Mostly clear. Lows 36 to 41. Highs 65 to 70. Northwest
winds 4 to 9 mph.
$$
ORZ703-071130-
Warm Springs Reservation-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-55.
* Max humidity........67-80 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 6 to 12 mph shifting to the
west 2 to 6 mph after midnight.
* Ridges/upr slopes....West winds 7 to 13 mph decreasing to 2 to 7
mph after midnight.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
* Ventilation Index...Fair (316-436) decreasing to poor (25-37)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....85-93...except 74-84 ridges.
* Min humidity........20-27 percent...except 27-39 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northeast 1
to 5 mph in the afternoon.
* Ridges/upr slopes....South winds 1 to 5 mph shifting to the north
in the afternoon.
* CWR.................0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....West around 5 mph.
* Ventilation Index...Poor (25-35) increasing to poor (111-197) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....55-60.
* Max humidity........54-63 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 7 mph.
* Ridges/upr slopes....Northwest winds 2 to 7 mph shifting to the
west 1 to 5 mph after midnight.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor to fair (185-293) decreasing to poor
(25-27) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....89-96...except 78-88 ridges.
* Min humidity........18-23 percent...except 23-34 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northeast 2
to 6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming northeast 2
to 6 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....Northeast around 5 mph.
* Ventilation Index...Poor (25-28) increasing to poor to fair
(150-310) in the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 58 to 63. Highs 87 to 98. West winds 2 to
7 mph.
.TUESDAY...Mostly clear. Lows 56 to 61. Highs 82 to 94. West
winds 4 to 9 mph.
.WEDNESDAY...Not as warm. Partly cloudy. Lows 48 to 54. Highs
71 to 84. West winds 6 to 12 mph.
.THURSDAY...Mostly clear. Lows 41 to 47. Highs 62 to 75. West
winds 6 to 12 mph.
.FRIDAY...Mostly clear. Lows 36 to 41. Highs 59 to 71. West winds
6 to 12 mph.
$$
ORZ704-071130-
Northern Deschutes National Forest-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....46-51.
* Max humidity........69-77 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 7 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 4 to 9 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Fair (269-359) decreasing to poor (25-30)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....87-92...except 71-84 ridges.
* Min humidity........22-27 percent...except 26-40 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming northwest 1
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (26-34) increasing to poor to fair
(180-238) in the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-56.
* Max humidity........53-61 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor to fair (193-279) decreasing to poor
(25-28) after midnight.
.SUNDAY...
* Sky/weather.........Sunny.
* Chc of lightning....0 percent.
* Max temperature.....90-95...except 75-87 ridges.
* Min humidity........18-23 percent...except 23-35 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming northeast 1
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....Northeast around 5 mph shifting to the
northwest in the afternoon.
* Ventilation Index...Poor (25-27) increasing to poor to fair
(161-315) in the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 53 to 58. Highs 83 to 95. West winds 1 to
6 mph.
.TUESDAY...Partly cloudy. Lows 53 to 58. Highs 77 to 90. West
winds 3 to 8 mph.
.WEDNESDAY...Partly cloudy. Lows 45 to 50. Highs 69 to 81. West
winds 4 to 10 mph.
.THURSDAY...Mostly clear. Lows 39 to 44. Highs 60 to 73. West
winds 5 to 11 mph.
.FRIDAY...Mostly clear. Lows 34 to 39. Highs 57 to 69. West winds
4 to 9 mph.
$$
ORZ705-071130-
Southern Deschutes National Forest-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....43-48.
* Max humidity........73-88 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 7 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (254-444) decreasing to poor (25-27)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-89...except 72-82 ridges.
* Min humidity........18-28 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming west 1 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8500 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (25-41) increasing to fair (274-410) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....47-52.
* Max humidity........58-72 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 3 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 7 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair to good (249-501) decreasing to poor
(25-31) after midnight.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....86-91...except 76-85 ridges.
* Min humidity........16-25 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming north 1 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......11000 ft agl.
* Transport winds.....Northeast around 5 mph shifting to the west
in the afternoon.
* Ventilation Index...Poor (25-26) increasing to fair (383-491) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows 51 to 56. Highs 83 to 93. Northwest
winds 1 to 6 mph.
.TUESDAY...Partly cloudy with a slight chance of showers. Lows
52 to 57. Highs 78 to 88. West winds 2 to 7 mph.
.WEDNESDAY...Partly cloudy. Lows 45 to 50. Highs 70 to 81. West
winds 2 to 7 mph.
.THURSDAY...Mostly clear. Lows 39 to 44. Highs 62 to 73.
Northwest winds 2 to 7 mph.
.FRIDAY...Mostly clear. Lows 34 to 39. Highs 59 to 69. Northwest
winds 2 to 7 mph.
$$
ORZ697-071130-
Central Blue Mountains-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....46-51.
* Max humidity........59-71 percent.
* Humidity recovery...Good...except Moderate ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 6 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Fair (267-337) decreasing to poor (25-32)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....81-86...except 74-81 ridges.
* Min humidity........22-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming northwest 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Poor (31-55) increasing to fair (354-440) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....49-54.
* Max humidity........60-69 percent.
* Humidity recovery...Good...except Moderate ridges.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 1 to 6 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Fair (207-281) decreasing to poor (25-33)
after midnight.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-89...except 78-84 ridges.
* Min humidity........19-24 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 5
mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (26-54) increasing to fair (314-376) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 52 to 57. Highs 83 to 90. Northwest winds
1 to 6 mph.
.TUESDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 54 to 59. Highs 80 to 87. West winds 2 to
7 mph.
.WEDNESDAY...A chance of showers and a slight chance of
thunderstorms. Partly cloudy. Lows 49 to 54. Highs 73 to 79.
Northwest winds 2 to 7 mph.
.THURSDAY...Partly cloudy. Lows 43 to 48. Highs 67 to 73.
Northwest winds 3 to 8 mph.
.FRIDAY...Mostly clear. Lows 37 to 42. Highs 62 to 68. Northwest
winds 3 to 8 mph.
$$
ORZ698-071130-
Southern Blue Mountains-
146 PM PDT Fri Jun 6 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....46-52.
* Max humidity........53-68 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northwest winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Fair (300-364) decreasing to poor (25-33)
after midnight.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....81-86...except 76-81 ridges.
* Min humidity........17-22 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Mixing height.......8000 ft agl.
* Transport winds.....West 5 to 10 mph.
* Ventilation Index...Poor (25-42) increasing to fair (398-454) in
the afternoon.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Chc of lightning....0 percent.
* Min temperature.....50-56.
* Max humidity........56-64 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 2 to 5 mph.
* CWR.................0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Fair (244-312) decreasing to poor (25-37)
after midnight.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Chc of lightning....0 percent.
* Max temperature.....84-89...except 79-84 ridges.
* Min humidity........14-19 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northwest 2
to 5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming northwest 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Mixing height.......8500 ft agl.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor (26-48) increasing to fair (355-453) in
the afternoon.
.Forecast days 3 through 7......
.MONDAY...Clear. Lows 53 to 58. Highs 88 to 93. Northwest winds
2 to 7 mph.
.TUESDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 54 to 59. Highs 84 to 89. Northwest winds
2 to 7 mph.
.WEDNESDAY...A chance of showers and a slight chance of
thunderstorms. Partly cloudy. Lows 50 to 55. Highs 77 to 83.
Northwest winds 3 to 8 mph.
.THURSDAY...Partly cloudy. Lows 43 to 49. Highs 71 to 77.
Northwest winds 3 to 8 mph.
.FRIDAY...Mostly clear. Lows 38 to 44. Highs 67 to 73. Northwest
winds 3 to 8 mph.
$$
.8-14 DAY OUTLOOK for Saturday June 14 through Friday June 20...
A greater chance of near-normal temperatures and above-normal
precipitation.
$$